Porterfield Brake Pads for 2004 AUDI A8 MERCHBF 500" 7904-1 - Pushrod Length

500" 7904-1 - Pushrod Length Checker

AEMs 4 Channel Coil Driver is designed to drive two wire ("dumb") coils in coil on plug applications

Aggressive TRD-inspired design

HPS 4" (102mm) 35 Degree Bend aluminum round tubing is sold in the T6 condition

Porterfield Brake Pads for 2004 AUDI A8 MERCHBF 500" 7904-1 - Pushrod LengthPorterfield Brake Pads for 2004 AUDI A8 Porterfield R4 Porterfield R4 Carbon Kevlar based brake pads were fully designed for heavy duty extreme motorsports use. Its one of the the few true motorsports competition pads available on the market today. The carbon based semi metallic R4 brake material allows the brake pad to absorb huge amounts of heat and dissipate it quickly and evenly over time. The Carbon Kevlar material also allows the brake pad to